Flasks

Avantor offers a wide variety of flasks to meet your labware needs. Select pear shaped, round bottom, flat bottom, Kjeldahl, conical or Erlenmeyer flasks in a variety of capacities. Perform specialized procedures with distilling, rotary evaporator, filter and iodine flasks. Volumetric and nitrogen flasks safely store and measure liquids and gases. Meet your lab's cell culturing needs with trypsinizing, culture, and spinner flasks. Most flask types feature borosilicate glass construction; some offer plastic models as well. Purchase flasks in cases, packs, or individually.

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Flasks, round bottom, narrow neck, with beaded rim

Supplier: Lenz Laborglas

DURAN® Borosilicate glass 3,3, clear.

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Erlenmeyer flasks, wide neck, with screw caps, Nalgene®

Supplier: Thermo Fisher Scientific

FEP, translucent with ETFE screw cap.

Sustainable Options Available

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Nalgene™ 5 L Shake Flasks

Supplier: Thermo Fisher Scientific

These 5 L shake flasks with faceted bottom or angled bottom are ideal for performing large-scale suspension cell culture.

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Volumetric flasks, class A, white markings, BLAUBRAND®

Supplier: Brand

Borosilicate glass 3.3, amber, with PP stopper.

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Flasks, round bottom with three necks and standard ground joints

Supplier: Lenz Laborglas

DURAN®, borosilicate glass, with angled side necks, clear.

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Volumetric flasks, class A, blue markings, BLAUBRAND®

Supplier: Brand

Borosilicate glass 3.3, with PP stopper.

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Erlenmeyer flasks with standard ground joints, amber

Supplier: Lenz Laborglas

DURAN® borosilicate glass, brown.

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Volumetric flasks, USP, class A, blue markings, BLAUBRAND®

Supplier: Brand

Borosilicate glass 3,3 with clear glass stopper or PP stopper.

Sustainable Options Available

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Rotary evaporating flasks

Supplier: Lenz Laborglas

DURAN®, borosilicate glass, clear or plastic-coated.

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Amine cell culture flasks, Corning® PureCoat™

Supplier: Corning

PS, with blue screw cap.

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Flasks, iodine with standard ground joint and stopper, DURAN®

Supplier: DWK Life Sciences

DURAN® borosilicate glass 3,3, clear.

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Laminin cell culture flasks, Corning® BioCoat®

Supplier: Corning

Laminin, a major structural component of basement membranes, is a 900 kD glycoprotein composed of three polypeptide chains with a multidomain structure. Laminin has many varied funcitons that are mediated by binding to various components of the basement membrane (for example, collagen IV and heparan sulphate proteoglycan) and to cell surface receptors. Corning® BioCoat® Laminin flasks, coated with mouse laminin, are manufactured in a highly controlled environment and rigorously tested to assure product consistency and performance.

Sustainable Options Available

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Roux culture flasks, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Fibronectin-coated flasks, Corning® BioCoat®

Supplier: Corning

Human Fibronectin (HFN) is a widely distributed glycoprotein that is used as a substrate to promote attachment of cells through its central-binding domain RGD sequence. HFN is a product of most mesenchymal and epithelial cells and is present in both the ECM and plasma. The principal function of HFN appears to be in cellular migration during wound healing and development, regulation of cell growth and differentiation, and haemostasis/thrombosis

Sustainable Options Available